42680573

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{997}}^1$

素因数の和:1136

約数の個数: 16

約数和(自身を含む): 47784240

約数和(自身を除く): 5103667

約数列:

[1, 13, 37, 89, 481, 997, 1157, 3293, 12961, 36889, 42809, 88733, 479557, 1153529, 3283121, 42680573]

約数ペア:

[(1, 42680573), (13, 3283121), (37, 1153529), (89, 479557), (481, 88733), (997, 42809), (1157, 36889), (3293, 12961)]